AT22883B - Process for the production of filling material for filter beds for the purification of waste water. - Google Patents

Process for the production of filling material for filter beds for the purification of waste water.

Info

Publication number
AT22883B
AT22883B AT22883DA AT22883B AT 22883 B AT22883 B AT 22883B AT 22883D A AT22883D A AT 22883DA AT 22883 B AT22883 B AT 22883B
Authority
AT
Austria
Prior art keywords
purification
production
waste water
filling material
filter beds
Prior art date
Application number
Other languages
German (de)
Inventor
Frank Pullen Candy
Heinrich Carl Werner
Original Assignee
Frank Pullen Candy
Heinrich Carl Werner
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Frank Pullen Candy, Heinrich Carl Werner filed Critical Frank Pullen Candy
Application granted granted Critical
Publication of AT22883B publication Critical patent/AT22883B/en

Links

AT22883D 1903-09-09 1903-09-09 Process for the production of filling material for filter beds for the purification of waste water. AT22883B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT22883T 1903-09-09

Publications (1)

Publication Number Publication Date
AT22883B true AT22883B (en) 1906-01-25

Family

ID=3531555

Family Applications (1)

Application Number Title Priority Date Filing Date
AT22883D AT22883B (en) 1903-09-09 1903-09-09 Process for the production of filling material for filter beds for the purification of waste water.

Country Status (1)

Country Link
AT (1) AT22883B (en)

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